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struktur D3DKMT_VA_RANGE_DESC (d3dkmthk.h)

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Deskripsi rentang alamat virtual (VA).

Sintaks

typedef struct _D3DKMT_VA_RANGE_DESC {
  [in]  D3DKMT_ALIGN64 UINT64 VadAddress;
  [in]  UINT                  VaRangeIndex;
  [in]  UINT                  PhysicalAdapterIndex;
  [out] D3DKMT_ALIGN64 UINT64 StartAddress;
  [out] D3DKMT_ALIGN64 UINT64 EndAddress;
  [out] D3DKMT_ALIGN64 UINT64 DriverProtection;
  [out] UINT                  OwnerType;
  [out] D3DKMT_ALIGN64 UINT64 pOwner;
  [out] D3DKMT_ALIGN64 UINT64 OwnerOffset;
  [out] UINT                  Protection;
} D3DKMT_VA_RANGE_DESC;

Anggota

[in] VadAddress

Alamat tampilan akselerasi video (VAD).

[in] VaRangeIndex

Indeks rentang alamat virtual.

[in] PhysicalAdapterIndex

Indeks adaptor fisik dalam rantai LDA (adaptor tampilan tertaut).

[out] StartAddress

Alamat awal.

[out] EndAddress

Alamat akhir.

[out] DriverProtection

Perlindungan pengemudi.

[out] OwnerType

Jenis pemilik VIDMM_VAD_OWNER_TYPE.

[out] pOwner

Arahkan ke pemilik.

[out] OwnerOffset

Offset pemilik.

[out] Protection

Jenis perlindungan D3DDDIGPUVIRTUALADDRESS_PROTECTION_TYPE.

Persyaratan

Persyaratan Nilai
Header d3dkmthk.h